Which of the following nations had a command economy? A. The United States
B. Britain
C. The Soviet Union
D. France
E. Belgium

the option which was not a function of missionaries in the northwest was the first one - they established posts for trading furs and other goods.

missionaries were sent around the world to spread religion and their knowledge and others - they were not merchants who sold furs and other goods.

i would say it is the roman empire europe after the norman conquest.